Welcome to Solar One Stop

Solar One StopSolar One Stop AZ provides the latest information on solar energy and how to take advantage of Southern Arizona’s abundant sunshine.

This site provides residents, business owners, solar developers, and installers with a complete list of solar essentials.  Here you can learn about solar technologies, rebates and incentives, educational opportunities, and solar events.
Click here to learn more about Solar One Stop.

What is Solar Energy Residential & Small
Commercial Solar
Tucson's Solar Future

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Live Solar Event October 25


Recent News

Tue, 23 Sep 2014 15:31:00 -0500

the price of solar energy in the United States continues to fall substantially, according to the latest editions of two annual reports produced by the Department of Energy's Berkeley Lab.  A third Berkeley Lab report shows that local permitting and other regulatory procedures can significantly impact residential PV prices.

Tue, 23 Sep 2014 15:26:22 -0500

A recent study shows rapid growth of solar energy being harvested in K-12 schools across the nation, with Arizona near the front of the pack.  The Solar Foundation worked with the Solar Energy Industries Association to produce Brighter Future:  A Study on Solar in U.S. Schools, which was funded by the U.S. Department of Energy and the Sierra Club.





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Pima County Solar One Stop (520) 740-6463

The Solar One Stop is a multi-agency, collaborative effort led by Pima County and the City of Tucson, with funding provided by the U.S. Department of Energy's (DOE) Solar America Communities Initiative. The goal of the program is to spread the news about affordable, quality, and efficient solar technologies for homes and businesses.
You can also visit us at:
Pima County Development Services
201 N. Stone, 1st Floor
Tucson, AZ 85701
Monday through Friday from 8AM to 4PM
(520) 740-6463